No Drill Antenna Mounting Plate, Fits 2021 Chevrolet Silverado 1500HD w/o Spoiler, Permanent $100 - $250 43 Mounting: This I-beam mount

43 Mounting: This I-beam mount fixture is equipped with two stainless steel I-beam clamps machined from 316 stainless steel and two stainless steel adjustable flange brackets

he or she can rotate the bezel in either direction to produce the opposite coloring

Power Supply: 12V DC or 24V DC

or explosion proof 6-20 20 amp straight blade plug

A 10 foot cable and standard wall plug come standard with the LEDWP-50-M-C

No Drill Antenna Mounting Plate, Fits 2021 Chevrolet Silverado 1500HD w/o Spoiler, Permanent $100 - $250 43 Mounting: This I-beam mountSpecifications Additional Information VMP AM GM SLVD 2021 1500HD C Mounting Plate for Antennas Ratings Features: Type: Mounting Plate Durable Construction Compatible Truck Models: 2021 Chevrolet Silverado 1500HD WITHOUT SPOILER Aluminum Mounting Plate & Bracket Frame Material: Aluminum Works with Most Antennas Mounting Plate Material: Aluminum Weatherproof Seal Bracket Material: Aluminum Made in the USA Weight: 3 lb Windload: Highway Speeds Weight